Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV

Vardan Khachatryan; the CMS Collaboration; Robin C Aggleton; Fionn A Ball; Lana Beck; Jim Brooke; Emyr J Clement; David G Cussans; Henning U Flaecher; Joel Goldstein; Mark Grimes; Greg P Heath; Helen F Heath; Jeson A Jacob; Luke Kreczko; Chris Lucas; Zhaoxia Meng; David M Newbold; Sudarshan Paramesvaran; Anthony Poll; Sarah A Seif El Nasr; Sergey Senkin; Duncan P Smith; Vincent J Smith

doi:10.1103/PhysRevLett.116.052002

Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV

Vardan Khachatryan, the CMS Collaboration, Robin C Aggleton, Fionn A Ball, Lana Beck, Jim Brooke, Emyr J Clement, David G Cussans, Henning U Flaecher, Joel Goldstein, Mark Grimes, Greg P Heath, Helen F Heath, Jeson A Jacob, Luke Kreczko, Chris Lucas, Zhaoxia Meng, David M Newbold, Sudarshan Paramesvaran, Anthony PollSarah A Seif El Nasr, Sergey Senkin, Duncan P Smith, Vincent J Smith

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Abstract

The top quark pair production cross section is measured for the first time in proton-proton collisions at s√=13 TeV by the CMS experiment at the CERN LHC, using data corresponding to an integrated luminosity of 43 pb−1. The measurement is performed by analyzing events with at least one electron and one muon of opposite charge, and at least two jets. The measured cross section is 746±58(stat)±53(syst)±36(lumi) pb, in agreement with the expectation from the standard model.

Original language	English
Article number	052002
Number of pages	1
Journal	Physical Review Letters
Volume	116
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevLett.116.052002
Publication status	Published - 5 Feb 2016

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Bristol Consolidated Grant 2015-9
Goldstein, J.
1/10/15 → 31/03/21
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Consolidated Grant 2012-16
Newbold, D. M. & Rademacker, J. H.
1/10/12 → 1/10/16
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Professor Joel Goldstein
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- School of Physics - Professor of Physics
- The Bristol Centre for Nanoscience and Quantum Information
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Khachatryan, V., the CMS Collaboration, Aggleton, R. C., Ball, F. A., Beck, L., Brooke, J., Clement, E. J., Cussans, D. G., Flaecher, H. U., Goldstein, J., Grimes, M., Heath, G. P., Heath, H. F., Jacob, J. A., Kreczko, L., Lucas, C., Meng, Z., Newbold, D. M., Paramesvaran, S., ... Smith, V. J. (2016). Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV. Physical Review Letters, 116(5), [052002]. https://doi.org/10.1103/PhysRevLett.116.052002

Khachatryan, Vardan ; the CMS Collaboration ; Aggleton, Robin C ; Ball, Fionn A ; Beck, Lana ; Brooke, Jim ; Clement, Emyr J ; Cussans, David G ; Flaecher, Henning U ; Goldstein, Joel ; Grimes, Mark ; Heath, Greg P ; Heath, Helen F ; Jacob, Jeson A ; Kreczko, Luke ; Lucas, Chris ; Meng, Zhaoxia ; Newbold, David M ; Paramesvaran, Sudarshan ; Poll, Anthony ; Seif El Nasr, Sarah A ; Senkin, Sergey ; Smith, Duncan P ; Smith, Vincent J. / Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV. In: Physical Review Letters. 2016 ; Vol. 116, No. 5.

@article{fa4afab67dcc4bbabaf20c453905182d,

title = "Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV",

abstract = "The top quark pair production cross section is measured for the first time in proton-proton collisions at s√=13 TeV by the CMS experiment at the CERN LHC, using data corresponding to an integrated luminosity of 43 pb−1. The measurement is performed by analyzing events with at least one electron and one muon of opposite charge, and at least two jets. The measured cross section is 746±58(stat)±53(syst)±36(lumi) pb, in agreement with the expectation from the standard model.",

author = "Vardan Khachatryan and {the CMS Collaboration} and Aggleton, {Robin C} and Ball, {Fionn A} and Lana Beck and Jim Brooke and Clement, {Emyr J} and Cussans, {David G} and Flaecher, {Henning U} and Joel Goldstein and Mark Grimes and Heath, {Greg P} and Heath, {Helen F} and Jacob, {Jeson A} and Luke Kreczko and Chris Lucas and Zhaoxia Meng and Newbold, {David M} and Sudarshan Paramesvaran and Anthony Poll and Tai Sakuma and {Seif El Nasr}, {Sarah A} and Sergey Senkin and Smith, {Duncan P} and Smith, {Vincent J}",

year = "2016",

month = feb,

day = "5",

doi = "10.1103/PhysRevLett.116.052002",

language = "English",

volume = "116",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society (APS)",

number = "5",

}

Khachatryan, V, the CMS Collaboration, Aggleton, RC, Ball, FA, Beck, L , Brooke, J , Clement, EJ , Cussans, DG , Flaecher, HU , Goldstein, J, Grimes, M, Heath, GP, Heath, HF, Jacob, JA, Kreczko, L, Lucas, C, Meng, Z, Newbold, DM, Paramesvaran, S, Poll, A, Seif El Nasr, SA, Senkin, S, Smith, DP & Smith, VJ 2016, 'Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV', Physical Review Letters, vol. 116, no. 5, 052002. https://doi.org/10.1103/PhysRevLett.116.052002

Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV. / Khachatryan, Vardan; the CMS Collaboration; Aggleton, Robin C; Ball, Fionn A; Beck, Lana ; Brooke, Jim ; Clement, Emyr J ; Cussans, David G ; Flaecher, Henning U ; Goldstein, Joel; Grimes, Mark; Heath, Greg P; Heath, Helen F; Jacob, Jeson A; Kreczko, Luke; Lucas, Chris; Meng, Zhaoxia; Newbold, David M; Paramesvaran, Sudarshan; Poll, Anthony; Seif El Nasr, Sarah A; Senkin, Sergey; Smith, Duncan P; Smith, Vincent J.

In: Physical Review Letters, Vol. 116, No. 5, 052002, 05.02.2016.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

TY - JOUR

T1 - Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV

AU - Khachatryan, Vardan

AU - the CMS Collaboration

AU - Aggleton, Robin C

AU - Ball, Fionn A

AU - Beck, Lana

AU - Brooke, Jim

AU - Clement, Emyr J

AU - Cussans, David G

AU - Flaecher, Henning U

AU - Goldstein, Joel

AU - Grimes, Mark

AU - Heath, Greg P

AU - Heath, Helen F

AU - Jacob, Jeson A

AU - Kreczko, Luke

AU - Lucas, Chris

AU - Meng, Zhaoxia

AU - Newbold, David M

AU - Paramesvaran, Sudarshan

AU - Poll, Anthony

AU - Sakuma, Tai

AU - Seif El Nasr, Sarah A

AU - Senkin, Sergey

AU - Smith, Duncan P

AU - Smith, Vincent J

PY - 2016/2/5

Y1 - 2016/2/5

N2 - The top quark pair production cross section is measured for the first time in proton-proton collisions at s√=13 TeV by the CMS experiment at the CERN LHC, using data corresponding to an integrated luminosity of 43 pb−1. The measurement is performed by analyzing events with at least one electron and one muon of opposite charge, and at least two jets. The measured cross section is 746±58(stat)±53(syst)±36(lumi) pb, in agreement with the expectation from the standard model.

AB - The top quark pair production cross section is measured for the first time in proton-proton collisions at s√=13 TeV by the CMS experiment at the CERN LHC, using data corresponding to an integrated luminosity of 43 pb−1. The measurement is performed by analyzing events with at least one electron and one muon of opposite charge, and at least two jets. The measured cross section is 746±58(stat)±53(syst)±36(lumi) pb, in agreement with the expectation from the standard model.

U2 - 10.1103/PhysRevLett.116.052002

DO - 10.1103/PhysRevLett.116.052002

M3 - Article (Academic Journal)

C2 - 26894703

VL - 116

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 5

M1 - 052002

ER -

Measurement of the top quark pair production cross section in proton-proton collisions at √s=13 TeV

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